Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Butanal → 2-Ethylhex-2-Enal
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Butanal | HCID 261 | — |
| 반응물 | Propanal | HCID 527 | — |
| 반응물 | 2-Ethylhexanol | HCID 7720 | — |
| 생성물 | 2-Ethylhex-2-Enal | HCID 12582 | — |
반응 단계
The aldol condensation of propanal or butanal is an important step in the production of oxo alcohols such as 2-ethyl hexanol. For example, as described in GB 1462328, butanal is typically condensed using an aqueous caustic catalyst at a temperature of the order of 80 to 140° C. to give 2-ethyl hexenal which is then hydrogenated to 2-ethyl hexanol.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06586636B2 |
| 출처 데이터셋 | uspto-grants-2003_07 |
| ORD ID | ord-19f0b67242aa4743b6da1498c609c2f7 |
| 출처 메모 | uspto-grants-2003_07 |